-
公开(公告)号：US08920539B2
公开(公告)日：2014-12-30
申请号：US13822672
申请日：2011-09-14
CPC分类号： A61K33/00 , B01D63/00 , C01B13/0251 , C01B21/24 , A61K2300/00
摘要： The invention relates to a Method of generating oxygen and nitric oxide. The method comprises the steps of: guiding an oxygen comprising gas to a primary side of a dense membrane (42), heating the membrane (42) to a temperature at which it is permeable for oxygen, creating a pressure difference between the primary side of the membrane (42) and a secondary side of the membrane (42), wherein a stream of oxygen is generated at the secondary side of the membrane (42) and a stream of oxygen depleted gas is generated at the primary side of the membrane (42). The method according to the invention further comprises the steps of: providing a flow of nitrous oxide comprising gas and heating the nitrous oxide comprising gas to a temperature at which nitric oxide is generated. Thereby, according to the invention, heat generated in the process of operating the membrane is used. According to the invention it is possible to generate both oxygen and nitric oxide in one device making use of several synergistic effects, thus being energy saving.
摘要翻译： 本发明涉及产生氧和一氧化氮的方法。 该方法包括以下步骤：将含氧气体引导到致密膜（42）的初级侧，将膜（42）加热至可渗透氧气的温度，从而在第 膜（42）和膜（42）的次级侧，其中在膜（42）的次级侧产生氧气流，并且在膜的初级侧产生贫氧气体流（ 42）。 根据本发明的方法还包括以下步骤：提供包含气体的一氧化二氮流并将包含一氧化二氮的气体加热至产生一氧化氮的温度。 因此，根据本发明，使用在操作膜的过程中产生的热量。 根据本发明，可以在一个使用几种协同效应的装置中产生氧和一氧化氮，从而节能。
-
2.发明申请SENSOR FOR DETECTING THE PASSING OF A PULSE WAVE FROM A SUBJECT'S ARTERIAL SYSTEM 审中-公开用于检测来自主体动脉系统的脉冲波的传感器公开(公告)号：US20090306524A1
公开(公告)日：2009-12-10
申请号：US12375579
申请日：2007-07-11
CPC分类号： A61B5/021 , A61B5/02125 , A61B5/0535
摘要： In order to provide an easy-to-use technique for measuring blood pressure and/or other vital signs of a subject, a sensor for detecting the passing of a pulse wave from a subject's arterial system is suggested, the sensor being adapted to be located at a sensing position on the exterior of the subject's body, characterized in that the sensor comprises a number of electrical coils for generating an inductive coupling to the subject's body in a way that the properties of said inductive coupling change if a pulse wave passes a screened volume underneath the sensing position, and a circuit connected to the number of electrical coils, said circuit being adapted to detect said property changes of the inductive coupling.
摘要翻译： 为了提供用于测量受试者的血压和/或其他生命体征的易于使用的技术，建议用于检测来自受试者的动脉系统的脉搏波的传递的传感器，所述传感器适于位于 在被检体的外部的感测位置处，其特征在于，所述传感器包括多个电线圈，用于以如下方式产生电感耦合：使得所述电感耦合的特性如果脉波通过屏蔽 感测位置下方的体积以及连接到电气线圈数量的电路，所述电路适于检测电感耦合的所述属性变化。
-
3.发明授权公开(公告)号：US09448205B2
公开(公告)日：2016-09-20
申请号：US13983873
申请日：2012-02-09
CPC分类号： G01N27/72 , A61B5/0535 , A61B2562/0223 , G01N27/023 , G01V3/107
摘要： A coil arrangement for a magnetic induction impedance measurement apparatus includes an excitation coil configured to generate a magnetic excitation field in an object, a shimming coil configured to generate a shimming field, and a detection coil configured to detect a magnetic response field generated in response to the magnetic excitation field inducing a current in the object. In order to enhance an accuracy of a determination of a parameter of an object, a value of a field strength of a net magnetic excitation field in the detection coil, being the sum of the excitation field and the shimming field, is approximately within a magnitude range of an average value of a field strength of the magnetic response field in the detection coil.
摘要翻译： 用于磁感抗阻测量装置的线圈装置包括：被配置为在物体中产生磁激励场的励磁线圈，被配置为产生匀场的匀场线圈;以及检测线圈，被配置为检测响应于 励磁场引起物体中的电流。 为了提高物体的参数的确定精度，作为激励场和匀场的和的检测线圈中的净磁场的场强的值约为幅度 检测线圈中的磁响应场的场强的平均值的范围。
-
公开(公告)号：US20150053544A1
公开(公告)日：2015-02-26
申请号：US13988786
申请日：2011-11-28
IPC分类号： B01J19/12
CPC分类号： B01J19/12 , A61K33/00 , A61M16/10 , A61M2016/1035 , A61M2202/0275 , B01J2219/0877 , B01J2219/12 , C01B21/24
摘要： The present invention relates to a method for generating nitric oxide, which comprises the steps of: providing a precursor solution comprising a nitric oxide precursor in a first reservoir (12), guiding the precursor solution through a reaction chamber (16), thereby subjecting the precursor solution to radiation to generate nitric oxide, guiding the generated nitric oxide out of the reaction chamber (16) by a stream of carrier gas, and guiding the reacted solution into a second reservoir (14). The method according to the invention provides a method of generating nitric oxide, or a flow of nitric oxide comprising gas, in which the concentration of the nitric oxide may be kept especially constant. Also claimed is an apparatus for generating nitric oxide comprising reservoirs for the precursor solution and the reacted solution and a reaction chamber.
摘要翻译： 本发明涉及产生一氧化氮的方法，其包括以下步骤：在第一储存器（12）中提供包含一氧化氮前体的前体溶液，引导前体溶液通过反应室（16），从而使 前体溶液以产生一氧化氮，通过载气流将产生的一氧化氮引导出反应室（16），并将反应的溶液引导到第二储存器（14）中。 根据本发明的方法提供了产生一氧化氮或包含气体的一氧化氮的流动的方法，其中一氧化氮的浓度可以保持特别恒定。 还要求的是用于产生一氧化氮的装置，其包括用于前体溶液和反应溶液和反应室的储存器。
-
公开(公告)号：US08125220B2
公开(公告)日：2012-02-28
申请号：US12097529
申请日：2006-12-14
CPC分类号： G01V3/104 , A61B5/0522 , A61B5/0536
摘要： A magnetic induction tomography system and method for studying the electromagnetic properties of an object includes generator coils adapted for generating a primary magnetic field, and sensor coils adapted for sensing a secondary magnetic field. Actuators provide relative movement between the generator coils and/or the sensor coils on the one hand and the object to be studied on the other hand.
摘要翻译： 用于研究物体的电磁特性的磁感应断层摄影系统和方法包括适于产生初级磁场的发生器线圈和适于感测次级磁场的传感器线圈。 致动器一方面提供发电机线圈和/或传感器线圈与另一方面要研究的物体之间的相对运动。
-
公开(公告)号：US20110133731A1
公开(公告)日：2011-06-09
申请号：US13058981
申请日：2009-08-07
IPC分类号： G01R33/12
CPC分类号： A61B5/0536 , A61B5/0522 , G01V3/104
摘要： This invention relates to a method and device for magnetic induction tomography. The device comprises a transmitting coil arrangement for generating a primary magnetic field, the primary magnetic field inducing an eddy current in an object of interest, and a measurement coil arrangement for measuring a secondary magnetic field generated by the eddy current to generate a set of measurement data used for image reconstruction of the object of interest, wherein the transmitting coil arrangement at least comprises a pair of transmitting coils intended for carrying substantially electrical currents flowing in the same direction and positioned symmetrically along a common axis and the measurement coil arrangement at least comprises a pair of measurement coils connected and positioned symmetrically along the axis. In an embodiment, the pair of transmitting coils and the pair of measurement coils are respectively Helmholtz coils.
摘要翻译： 本发明涉及一种用于磁感应层析成像的方法和装置。 该装置包括用于产生初级磁场的发射线圈装置，在感兴趣的物体中感应涡流的初级磁场和用于测量由涡流产生的次级磁场以产生一组测量的测量线圈装置 用于感兴趣对象的图像重建的数据，其中发射线圈装置至少包括一对发射线圈，其用于承载沿相同方向流动并基本沿公共轴对称定位的基本电流，并且测量线圈装置至少包括 一对测量线圈沿轴线对称地连接和定位。 在一个实施例中，一对发射线圈和一对测量线圈分别是亥姆霍兹线圈。
-
7.发明申请Method and Apparatus for Inductively Measuring the Bio-Impedance of a Users Body 审中-公开电感测量用户身体生物阻抗的方法和装置公开(公告)号：US20080194982A1
公开(公告)日：2008-08-14
申请号：US11917526
申请日：2006-06-20
IPC分类号： A61B5/053
CPC分类号： A61B5/1127 , A61B5/0522 , A61B5/053 , A61B5/1114
摘要： In order to provide a simple and reliable method and apparatus for determining the position and/or the motion of a user's body during inductively measuring the bio-impedance of that body an apparatus (1) is suggested, which apparatus (1) comprises generating means (3) adapted to induce an alternating magnetic field in the user's body (2), the apparatus further comprising a number of reference signal generators (4) attached to the user's body (2), each reference signal generator (4) being adapted to generate a reference signal, the apparatus further comprising sensing means (6) adapted to measure a secondary magnetic field to obtain bio-impedance values and further adapted to measure a number of reference signals, and the apparatus further comprising analyzing means (8) adapted to determine the position and/or the motion of the user's body (2) based on the measured reference signals.
摘要翻译： 为了提供一种用于在电感测量该身体的生物阻抗的过程中确定用户身体的位置和/或运动的简单和可靠的方法和装置，建议设备（1），哪个装置（1）包括生成装置 （3）适于在所述用户身体（2）中感应交变磁场，所述装置还包括附接到所述用户身体（2）的多个参考信号发生器（4），每个参考信号发生器（4）适于 生成参考信号，所述设备还包括适于测量次级磁场以获得生物阻抗值并进一步适于测量多个参考信号的感测装置（6），并且所述装置还包括分析装置（8），其适于 基于所测量的参考信号确定用户身体（2）的位置和/或运动。
-
公开(公告)号：US08821828B2
公开(公告)日：2014-09-02
申请号：US13517057
申请日：2010-12-16
IPC分类号： C01B21/30
CPC分类号： C01B21/30 , A61K33/00 , A61M16/10 , A61M2202/0208 , A61M2202/0275
摘要： The invention relates to a method for generating nitric oxide, in particular for therapeutic applications, which comprises the steps of: guiding a process gas into a reaction chamber 3, wherein the process gas comprises nitrogen and oxygen, heating the process gas to a temperature which is sufficiently high to enable a reaction of oxygen and nitrogen to form nitric oxide, thereby forming a gas which comprises nitric oxide, and extracting the nitric oxide comprising gas from the reaction chamber 3, wherein oxygen is present in the process gas in the reaction chamber in an amount of
摘要翻译： 本发明涉及一种用于产生一氧化氮的方法，特别是用于治疗应用，其包括以下步骤：将工艺气体引导到反应室3中，其中工艺气体包括氮和氧，将工艺气体加热至 足够高以使氧和氮反应形成一氧化氮，从而形成包含一氧化氮的气体，并从反应室3中提取包含气体的一氧化氮，其中氧气存在于反应室中的工艺气体中 其量<5体积％。
-
9.发明申请METHOD AND ARRANGEMENT FOR GENERATING A GAS STREAM COMPRISING NITRIC OXIDE 审中-公开用于产生包含氮氧化物的气体流的方法和装置公开(公告)号：US20130327329A1
公开(公告)日：2013-12-12
申请号：US13984356
申请日：2012-02-16
IPC分类号： A61M16/12
CPC分类号： A61M16/12 , A61M16/00 , A61M2202/0208 , A61M2202/0275
摘要： The invention relates to the field of nitric oxide generation. The present invention particularly relates to a method for generating a stream of gas, the gas comprising oxygen and nitric oxide. According to the invention, an intermittent stream of oxygen comprising gas having at least one gap is provided, in which gap a defined pulse of nitric oxide comprising gas is provided. The pulse of nitric oxide comprising gas is embedded in a first pulse of inert gas being provided before the pulse of nitric oxide comprising gas and a second pulse of inert gas being provided after the pulse of nitric oxide comprising gas, the first pulse of inert gas and the second pulse of inert gas being provided in the gap of the intermittent stream of oxygen comprising gas. The method according to the invention reduces the danger of toxic compounds to be formed in the generated gas stream and furthermore provides a method being usable for therapeutic applications independent from the breathing cycle of a patient.
摘要翻译： 本发明涉及一氧化氮生成领域。 本发明特别涉及一种产生气流的方法，所述气体包括氧和一氧化氮。 根据本发明，提供了包含具有至少一个间隙的气体的间歇性氧气流，其中提供了包含气体的一定氧化物脉冲。 在包含气体的一氧化氮脉冲之后，在包含气体的一氧化氮的脉冲之后，提供包含气体的一氧化氮的脉冲，该惰性气体的第一脉冲是在包含气体的一氧化氮的脉冲之前提供的，第一脉冲的惰性气体脉冲 并且第二脉冲的惰性气体设置在包含气体的间歇性氧气流的间隙中。 根据本发明的方法降低了在产生的气流中形成的有毒化合物的危险性，并且还提供了可独立于患者呼吸循环的治疗应用的方法。
-
10.发明申请PLANAR COIL ARRANGEMENT FOR A MAGNETIC INDUCTION IMPEDANCE MEASUREMENT APPARATUS 有权用于磁感应阻抗测量装置的平面线圈布置公开(公告)号：US20130303924A1
公开(公告)日：2013-11-14
申请号：US13981624
申请日：2012-02-01
IPC分类号： A61B5/053
CPC分类号： A61B5/053 , A61B5/0522
摘要： A planar coil arrangement (400) for a magnetic induction impedance measurement apparatus comprises an excitation coil (102) configured for generating a magnetic excitation field in an object, and a detection coil (404) configured for detecting a magnetic response field generated in response to the magnetic excitation field inducing a current in the object. In order to minimize an effect of the magnetic excitation field in the detection coil (404), the detection coil (404) is radially symmetrical shaped with respect to the excitation coil (102) and is arranged relative to the excitation coil (102) such that the magnetic excitation field is minimized in the detection coil (404).
摘要翻译： 用于磁感应阻抗测量装置的平面线圈装置（400）包括被配置为在物体中产生磁激励场的激励线圈（102），以及检测线圈（404），被配置为检测响应于 励磁场引起物体中的电流。 为了最小化检测线圈（404）中的磁激励场的影响，检测线圈（404）相对于励磁线圈（102）是径向对称的，并且相对于励磁线圈（102）布置成 在检测线圈（404）中磁激励场被最小化。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.014 秒)
